Cargando…
Bias due to differential participation in case-control studies and review of available approaches for adjustment
OBJECTIVES: Low response rates in epidemiologic research potentially lead to the recruitment of a non-representative sample of controls in case-control studies. Problems in the unbiased estimation of odds ratios arise when characteristics causing the probability of participation are associated with...
Autores principales: | , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2018
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5783376/ https://www.ncbi.nlm.nih.gov/pubmed/29364926 http://dx.doi.org/10.1371/journal.pone.0191327 |